this antagonist split is more accurately an antogonistic split. Do each work out once a week. pick the volume and intensity that works. This works well with a 10x10 on the large lifts: squat, pull down, bench press. also, its great for supersetting:
Lats (vertical pull down chin or pull down)
Front delt (vertical push up military)
Upper-mid back/rear delt (horizontal pull with elbows up)
Chest (horizontal pushbench press)
mid delt/upper trap (vertical pull up-- upright row or side laterals)
Tricep/serratus (vertical push downdip, press down, or french press)
Biceps (vertical pull upcurl movements)
quads (vertical leg presssquat, leg press movements)
hams/glutes/lower back (vertical leg/hip pull deep squat, dead lift variety, reverse lunges)
calves (vertical calf press)